/Engine/Plugins/Developer/Concert/ConcertMain/Source/ConcertClient/Public/IConcertClient.h
Rename a live or archived session if the client has the permission. The server automatically detects if the session is live or archived. If the client is not the owner the request will be refused.
A future that will contains the final response code of the request
[TFuture](API\Runtime\Core\Async\TFuture)< [EConcertResponseCode](API\Plugins\ConcertTransport\EConcertResponseCode) > RenameSession ( const [FGuid](API\Runtime\Core\Misc\FGuid) & ServerAdminEndpointId, const [FGuid](API\Runtime\Core\Misc\FGuid) & SessionId, const [FString](API\Runtime\Core\Containers\FString) & NewName )